1M-0437 3/4″ OD Mechanical Hook Extension Spring
Cat® 3/4" OD Mechanical Hook Extension Spring with Right-Hand Coil
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
The machine hook is made from the end coil of a spring by bending the end of the spring wire outward to form a hook or loop. The cross hook is also made from the end coil of a spring, but it is first bent straight down toward the center of the spring, and then the spring wire is bent outward to form a hook or loop. This is a more stable hook than the machine hook.
Specifications
| Coil Type | Adapter Ring |
|---|---|
| Outside Diameter (OD) – A | 3/4 in |
| Spring Type | Tension Type |
| Wire Diameter – C | 0.091 in |
| Length – B | 4 17/64 in |
| End Orientation | 360° |
| Material | Carbon Steel |
Compatible Equipment
- Excavators: 637E
- Off-Highway Trucks: 777, 771D, 777D, 773D
- Asphalt Pavers: AD45
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |
